baber/WOPTO huggingface dataset:
Patent JP-H0478181-A (JP)
Title: Solid-state laser device
Inventor: YAMAGUCHI SATORU
IPC: H01S3/23
Filed: 1990-07-20
Abstract: PURPOSE:To acquire a solid-state laser device whose output is doubled by preparing two slid-state lasers which generate laser output of good beam quality and by carrying out beam systhesis of two laser oscillation lights. CONSTITUTION:Projection light from first semiconductor lasers 1a, 1b is polarized parallel to the paperface and oscillation light from second semiconductor lasers 2a, 2b is polarized vertical to a paper; each thereof is condensed by first and second distribution refraction lenses 3a, 3b, 4a, 4b and beam systhesis is carried out by polarization beam splitters 5a, 5b to acquire a beam spot drawn by third distribution refraction lenses 6a, 6b inside solid-state laser elements 7a, 7b. Brewster's windows 8a, 8b are arranged inide a resonator of two solid state lasers which are end-excited. Output light from an output mirror 9a is polarized parallel to a paper as shown by an arrow 13a and output light from an output mirror 9b is polarized vertical to the paperface and beam systhesis is carried out using a polarization beam splitter 10.
Patent JP-H0946803-A (JP)
Title: Controller for electric vehicle
Inventor: TAKEDA TOSHIHIKO
IPC: B60L3/00
Filed: 1995-07-26
Abstract: PROBLEM TO BE SOLVED: To provide a controller for an electric vehicle capable of detecting a malfunction in the entire vehicle control system and being safely traveled or stopped. SOLUTION: Central processing units 63, 64 are connected to one another via a communication line 200, and pieces of information such as drive operation information, a drive command value and driving state information are transmitted and received between the units 63 and 64 via the line 200. The units 63, 64 compare the transmitted and received drive operation information, and stop supplying of a current from a current supply circuit 65 to a traveling motor if the compared results do not coincide.
Patent JP-S6081167-A (JP)
Title: Phenylacetone derivative and production thereof
Inventor: ISHIZUMI KIKUO
IPC: C07D243/00
Filed: 1983-10-11
Abstract: NEW MATERIAL:A phenylacetone derivative expressed by formula I [R<1> and R<2> are H, lower alkyl, lower alkoxyl, halogen or CF3; A and B are lower alkylene; Y and Z are N or CR<3> (R<3> is the same as R<1> and R<2>)] or an acid addition salt thereof. EXAMPLE:1-(4-Phenyl-1-piperazinyl)-3-phenyl-2-propanone hydrochloride. USE:An anti-anxiety drug having the anti-anxiety action, and administered in 1- 300mg, preferably 5-100mg/adult/day dose once or in several portions. PREPARATION:A phenylacetone derivative expressed by formula II (X<1> is eliminative group) is condensed with an amine derivative expressed by formula III in an organic solvent, e.g. dimethylformamide, in the presence of an acid binder, e.g. anhydrous Na2CO3, at room temperature under heating to afford the aimed compound expressed by formula I .
Patent JP-H0240425-A (JP)
Title: Air-conditioning machine
Inventor: IWATA KAZUHIKO
IPC: F24F13/22
Filed: 1988-08-01
Abstract: PURPOSE:To ensure the processing of dew water by a method wherein a slanted tongue, having a down slope toward the inside of a cabinet, is formed at the lower part of an air outlet cover while the tip end of the tongue is extended to a position above an air partitioning plate. CONSTITUTION:A slanted tongue 10, having down slope toward the inside of a cabinet 1, is formed at the lower part of an air outlet cover 7 while the tip end of the tongue is extended to a position above an air partitioning plate 4. According to this constitution, dew water, condensed on the air outlet cover 7, flows down to the tongue 10 and drips onto the air partitioning plate 4, then, flows further along said plate 4 and is collected into a drain pan 5. The dew water may be processed surely in such a manner.
Patent JP-H0642096-A (JP)
Title: Roof for building
Inventor: NAKAYAMA TAKETO
IPC: E04B1/348
Filed: 1992-07-17
Abstract: PURPOSE:To facilitate the formation of skylight structure by installing a central part roof unit and a terminal part roof unit on a dwelling house skeleton and using a glass material for a joint material to be installed between the roof sides. CONSTITUTION:Three central part roof units 16 are continuously laid out in the central part of a dwelling house skeleton 13 while three terminal part roof units 17 are continuously laid out on flat terminal parts on both sides. A glass material 29, which serves as a joint material 18, is engaged with terminal parts 27A and 28A of sloped beams 27 and 28 between the central part roof units 16 on both gable ends and the roof sides of the terminal part roof units 17. Furthermore, there is installed a roof panel 24 for the joint material 18 between the roof sides of the central part roof units 16 and the terminal part roof units 17, thereby forming a passage of light 33, air or the like from the roof 24 indoors. It is, therefore, possible to install sky light structure with ease since the glass material can be used as the joint material.
Patent JP-H0942800-A (JP)
Title: Absorption freezer and its operation control method
Inventor: NISHIYAMA NORIYUKI
IPC: F25B33/00
Filed: 1995-07-26
Abstract: PROBLEM TO BE SOLVED: To enable corrosion in a heat transfer pipe, deposition in it and further occurrence of cavitation at a solution pump to be prevented by a method wherein a bypass flow passage having a less flow passage resistance than that in a pipe passage passing through a heat exchanger is arranged at a pipe passage part as a parallel branch passage and a valve is arranged in the bypass flow passage. SOLUTION: A regenerator Ga has a heating burner B and heat exchanging heat transfer pipe groups 7, 71. All or a part of diluted absorbing solution fed from a solution pump is forcedly fed into the regenerator Ga only through the heat transfer pipe group 71 in heat transfer pipe groups near the burner. Then, a bypass flow passage Pb is formed, as a branch passage, in parallel with a part where it is passed through a solution heat exchanger Hx in a flowing-out pipe Pa reaching from the regenerator Ga to an absorbing device A, where a valve V is fixed to it. In addition, the valve V is opened or closed in reference to a temperature information obtained from a temperature sensor S1 for measuring a temperature of solution in the regenerator Ga and also information on position obtained from a level sensor S2 for measuring a height of solution in the regenerator Ga.
Patent JP-S6083289-A (JP)
Title: Magnetic bubble element
Inventor: IKEDA HITOSHI
IPC: G11C11/14
Filed: 1983-10-14
Abstract: PURPOSE:To shorten intervals of transfer paths more and realize a high-density memory element by reducing such malfunction that a bubble jumps over to an adjacent transfer path. CONSTITUTION:The malfunction of a jump of a bubble between transfer paths is caused when a magnetic pole in an ion-implanted layer for generating the driving force of the bubble is bridged between the transfer path. Therefore, the part between the transfer paths is irradiated locally by laser light 15 and annealed to relieve the strain at the annealed part 16 until no bubble is attracted. In this case, when the strain is relieved completely, a magnetic pole becomes easy to form again at the boundary, which impedes the movement of a bubble, so proper annealing condition needs to be selected.
Patent JP-S6181022-A (JP)
Inventor: JIYURIANO CHIERERINO
IPC: H03K5/00
Filed: 1985-08-29
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H1139602-A (JP)
Title: Rotary head system magnetic recording/reproducing device
Inventor: KIYOTA MASAHIRO
IPC: G11B5/02
Filed: 1997-07-16
Abstract: PROBLEM TO BE SOLVED: To improve an S/N ratio and to eliminate a power supply exclusive period by applying an AC signal to a rotary transformer provided with a power supplying coil in addition to a signal coil and the stator side power supplying coil of the rotary transformer in a recording period and rectifying an output current from a rotator side power supplying coil. SOLUTION: An oscillation circuit 1 generates the AC signal of a prescribed frequency in a signal recording period of a rotary head, and the AC signal is rectified by a rectifier circuit 3 existing in the rotary head through the power supplying coil of the rotary transformer 2 to be stored in a capacitor 4. A head amplifier 6 in the rotary head amplifies a regenerative signal stored in the capacitor 4 to output it to a signal processing circuit 7 through the signal transmitting coil of the rotary transformer 2. Since the oscillation circuit 1 outputs the signal only in a signal period, and uses the frequency lower than a recording signal, signal recording operation isn't affected even when cross talk occurs.
Patent JP-S6433783-A (JP)
Title: Tape take-up device
Inventor: KANBARA UJITAKA
IPC: G11B23/113
Filed: 1987-07-29
Abstract: PURPOSE:To extremely enhance the accuracy of the connection of a magnetic tape and a reader tape by constituting a disuse means of a disused tape storing part for storing the disused magnetic tape and a magnetic tape holding part in which the end of the magnetic tape extended from the storing part can be overlapped on a first guide groove of a fixed block. CONSTITUTION:A cassette case is mounted from the upper part of a cassette holder 30 situated at a retreated position by a supplying and ejecting means (not shown). Thereafter, the holder 30 is moved to a position near to a panel base 6, the cover of the cassette case is opened, and pulling out arms 32, 33 shown by chain lines are engaged with the reader tape in the cassette case. Then, the pulling out arms are moved to a solid line position to pull out the reader tape up to a third guide groove 25 and a first guide groove 22. Then, the reader tape is attracted to the guide grooves 22, 25 and is cut by a cutting means 64. The pulling out arms 32, 33 are returned to the chain line positions, the reader tape is butted to the magnet magnetic tape 3 attracted to a second guide groove 24 and is connected by a connecting means 60.
Patent JP-H0240911-A (JP)
Title: Electron gun type vapor producer
Inventor: YAMADA KIMIO
IPC: H01L21/203
Filed: 1988-07-30
Abstract: PURPOSE:To cut down the heating energy for improving the vapor producing efficiency by a method wherein pulse outputs are repeatedly added to the normal output of an electron gun of an electron gun type vapor producer to be accumulated by a gun output controller while an evaporating material is heated by the accumulated pulse output to be evaporated. CONSTITUTION:An evaporating material 13 heated by an electron gun 11 of an electron gun type vapor producer is evaporated from a crucible 12. Furthermore, an evaporating corpuscular gun 21 is irradiated with laser beams 10 so that the fluorescence emitted from excited corpuscules may be focussed by a lens 20 to eliminate the background rays to be detected by a photodetector 19. At this time, the signal intensity of the detector 19 is proportional to the density of the evaporated corpuscules so that the pulse output impressed on the electron gun 11 may be controlled by an electron gun controller 14 using the signals from the detector 19. Through these procedures, the normal output of this electron gun 11 is set up at specific value capable of maintaining the temperature slightly exceeding the melting temperature of the material 12 so that the initial output of the electron gun 11 may be previously set up to be increased stepwise based on the normal output for enabling the controller 14 to start the pulse output operation at the starting point of the electron gun output.
Patent JP-H0515405-A (JP)
Title: Carry bag
Inventor: SUDA CHIKAO
IPC: A45C13/38
Filed: 1991-07-05
Abstract: PURPOSE:To provide a carry bag provided with a handle capable of being drawn into a receiving section in the bottom surface of a bag with casters so that the gas can be pulled and pushed to move when the handle is drawn out in use. CONSTITUTION:A receiving section is provided therein with a pair of rails 8 and a pair of movable cases 11 slidable in the inside thereof. The rear end of a handle 6 in inserted horizontally along the rails in the receiving section to be connected to a base shaft 12 vertically pivotably thereabout, while providing a lock means for engaging a movable case with the rail when the rear end is pivoted vertically. When the handle is in the receiving section, the handle is maintained horizontally, and an operating shaft 20 for allowing the drawn-out handle to be pivoted is provided and the rear end of the operating shaft is provided with a stopper 23 angaging with a bottom hook 22.
Patent JP-S5981963-A (JP)
Title: Check system of ram for system control
Inventor: SAITOU HIROICHI
IPC: H04N1/00
Filed: 1982-10-31
Abstract: PURPOSE:To check whether an RAM changes in contents or not when a battery is run down by storing checking data in the RAM which is backed up by the battery and checking it when a power source is turned on. CONSTITUTION:The same checking data as data stored in an ROM3 is written in a specific area of the RAM2 previously. Then when the system is started, a CPU1 reads the checking data out of the specific area of the RAM2 backed up by a battery on power-on operation and also reads the checking data out of the ROM3 to compare both data with each other. If even one dissident pattern is found, it is judged that the contents of the RAM2 change such as the battery is run down; an error alarm device 4 sends out an alarm immediately and the system is shut down forcibly.
Patent JP-H1173933-A (JP)
Title: Sales package for button cell
Inventor: WERNER PETER
IPC: H01M2/10
Filed: 1998-07-07
Abstract: PROBLEM TO BE SOLVED: To provide a package for button cell which allows easy operation of individual button cells at low cost by providing a small tube-shaped housing container for a number of vertically stacked button cells. SOLUTION: A package body is provided with a push-out mechanism in a shank part 7 for delivering individual button cells 2 from a small tube-shaped housing container 1. The push-out mechanism is similar to a lead-feeding mechanism for knock button type mechanical pencil, and a knock button 17 is pressed to move a claw jaw 11 toward the button cells 2. The maximum feed quantity is regulated according to the space between a clamp ring 13 and a guide sleeve 18. When the clamp ring 13 makes contact with the guide sleeve 18, the clamp ring 13 is immediately surely held, the claw jaw 11 is advanced further, and according to it, the clamp ring 13 is released. The button cells 2 are moved only for one piece portion for each operation of the knock button 17 by a pressing spring 19 mounted on the front end part of a feed bar 10, and fed out from a package.
Patent JP-H0531249-A (JP)
Title: Spare tank device of pinball (pachinko) island
Inventor: TAKEMOTO TAKATOSHI
IPC: A63F7/02
Filed: 1991-07-31
Abstract: PURPOSE:To effectively execute the ball management of a pinball island by furthermore providing a sub/sub-tank on the pinball island provided with the upper tank, a main tank and a sub-tank. CONSTITUTION:This device is provided with a sub/sub-tank 7 which communicates with a terminal side of the upper path 2, and also, communicates with the lower part side of an uplifting device 4 in an island, and the sub/sub- tank 7 is communicated and provided successively in an overflow tube 8 from a terminal of the upper path 2 and the lower path 9 provided successively in the lower part of the lifting device 4, and the sub/sub-tank 7 is provided with a lift 10 for feeding balls contained in the tank to the lower path 9. Also, by turning on empty sensors 5c, 6c in a main tank 5 and a sub-tank 6, the lift 10 in the sub/sub-tank 7 can be driven, a shutter is installed between the overflow tube 8 and the sub/sub-tank 7, the shutter is closed and opened by turning on and off a filling-up level sensor in the sub/sub-tank 7, and the shutter is constituted of a drum type which becomes opened and closed states, while rotating in a passing hole of balls.
Patent JP-H0475686-A (JP)
Title: Cloth feed mechanism of sewing machine
Inventor: HORI MASAYUKI
IPC: D05B27/22
Filed: 1990-07-18
Abstract: PURPOSE:To improve the control accuracy of the feed amount by providing a left/right moving mechanism for moving a connecting shaft to the left and the right. CONSTITUTION:The cloth feed mechanism of a sewing machine is provided with a forward/ backward driving mechanism 1 for moving a feeding bar D to which feed dog H are fixed in the forward and the backward directions, a vertical driving mechanism 3 for moving the feed bar D in the vertical direction, and a horizontal feeding mechanism 5 for moving the feed bar D in the left and the right directions. In such a state, in the forward/backward driving mechanism 1, a connecting shaft 19 executes a reciprocating movement in the forward and the backward directions by oscillation of an oscillating arm 17. In accordance with this reciprocating movement of the connecting shaft 19, a horizontal feeding arm 21 stretched between the connecting shaft 19 and a feeding arm supporting part 23 executes a reciprocating motion in the forward and the backward directions, while maintaining roughly a horizontal state. Also, in the horizontal feeding mechanism 5, a left/right sliding arm 51 is allowed to execute a reciprocating motion in the left and the right direction. Accordingly, the connecting shaft 19 fixed to the left/right sliding arm 51 slides and executes a reciprocating motion in the left and the right directions in a state that it remains supported by the oscillating arm 17 of the forward/backward driving mechanism 1, and allows the horizontal feeding arm 21 to execute a reciprocating motion in the left and the right directions in the same way. As a result, a guide rod 29 draws the feed bar D in the left and the right directions, and moves the feed dog H in the left and the right directions.
Patent JP-H0357261-A (JP)
Title: Semiconductor device
Inventor: ABE YOSHIYUKI
IPC: H01L21/822
Filed: 1989-07-26
Abstract: PURPOSE:To provide a high potential constant irrespective of the potential of an electrode on an insulating film and to highly integrate by fixing a P-type or N-type diffused layer to a potential higher or lower than its operation one in a semiconductor chip correspondingly when the diffused layer is used. CONSTITUTION:A P-type diffused layer 3 is formed in a diffused layer 2, and connected to a potential VDD higher than an operating potential in a semiconductor chip. In case of a N-type diffused layer, it is connected to a potential lower than the operating potential in the chip. Then, electrodes at both ends of a capacity always become negative irrespective of the potential of the electrode 5 on an insulating film 4, and a MIS capacity value is always maintained highly constant. Further, since the highly constant capacity is obtained without increasing the area of the capacity, it can be highly integrated.
Patent JP-H0480584-A (JP)
Title: Temperature keeping case
Inventor: MOTOSHIROYA KUNIO
IPC: F25D27/00
Filed: 1990-07-19
Abstract: PURPOSE:To permit the keeping of the inside of a case at a predetermined temperature without spoiling exhibition effect by a method wherein the case, receiving commodities, is provided with a first inside illuminating and heating lamp, lighted continuously, and a second inside illuminating and heating lamp, whose lighting and extinguishing are controlled by a temperature detecting device detecting a temperature in the case, at the inside of the case. CONSTITUTION:When the temperature of a receiving chamber 1 has arrived at a predetermined temperature 68 deg.C, a temperature detecting device 14 detects it and opens a contact of the device 14 whereby a second lamp 13 is put off. However, first lamps 12A, 12B are lighted continuously and, therefore, the receiving chamber 1 will never become dark perfectly and the storing and/or taking-out of the commodities can be effected easily while the exhibition effect of the commodities will never be spoiled. When the temperature of the receiving chamber 1 is lowered to another predetermined temperature of 65 deg.C by the extinguishing of the second lamp 13, the temperature detecting device 14 detects it and closes the contact thereof whereby the second lamp 13 is lighted again. The lighting and/or putting-off the second lamp 13 are controlled by the temperature detecting device 14, detecting the temperature of the receiving chamber 1, in such a manner whereby the temperature in the receiving chamber 1 can be kept within the range of predetermined temperature substantially.
Patent JP-S6347765-A (JP)
Title: Silver halide photographic sensitive material superior in lightfastness of formed dye image
Inventor: SUGITA SHUICHI
IPC: C07D233/90
Filed: 1986-08-15
Abstract: PURPOSE:To obtain a silver halide photographic sensitive material enhanced in lightfastness of a formed dye image without bringing about not only unfavorable effect on the image and but also yellow stains by incorporating at least one of specified metal complex salts in said photosensitive material. CONSTITUTION:The silver halide photographic sensitive material contains in at least one of its protective layer, its silver halide emulsion layers, its interlayer, its filter layer, under coating layer, its antihalation layer, and its auxiliary layers, preferably, in one of the silver halide emulsion layer, especially, the one containing one of the metal complex salts represented by formulae [I] and [II] in an amount of 0.1-4mol, preferably, 0.5-3mol to 1mol of the magenta coupler in the case of adding it to the layer containing the magenta coupler.
Patent JP-S6171401-A (JP)
Title: Magnetic recording system
Inventor: NISHIMURA KOJI
IPC: G11B5/02
Filed: 1984-09-14
Abstract: PURPOSE:To improve remarkably the durability of a magnetic recording medium by combining perfluoropolyether as a lubricating agent and zirconia as a slider material. CONSTITUTION:A magnetic head having a slider formed of zirconia ZrO2 and a magnetic recording medium on the magnetic recording surface of which the liquid lubricating agent of the perfluoropolyether having the main chain consisting of CxF2xOn (x=1, 2, 3) exists are combined. The durability of the magnetic recording medium is remarkably improved by combining the lubricat ing agent and slider material, by which the high effect of making practicable a vertical flopping disk using a CoCr metallic film is provided.
Patent JP-2000020858-A (JP)
Title: System for managing traffic line
Inventor: ODA SEIJI
IPC: G08B21/00
Filed: 1998-07-07
Abstract: PROBLEM TO BE SOLVED: To easily and exactly monitor from a remote place the number of persons going in and out of a building or a specified room in real time. SOLUTION: This system is provided with a traffic line passage detecting means 1 for detecting the passage of people through the path and entrance/exit of a building, a data transferring means 2 for converting the detected signal of the traffic line passage detecting means 1 into a signal to be transferred, and transferring it, a data editing means 3 for editing data received from the data transferring means 2, and a monitor means 4 for recording and displaying data edited by the data editing means 3.